China Supplier Wholesale Price CAS 12138-09-9 Tungsten Disulfide Price WS2 Powder High-Entropy Alloys

Tungsten disulfide (WS2) ka bongata e 'nile ea sebelisoa ka lilemo tse ngata e le setlolo se omeletseng ka lebaka la kamoo e bonts'ang thepa ea khohlano e tlase, botsitso bo phahameng ba lik'hemik'hale, le botsitso ba mocheso. Ka 1992, ho ile ha sibolloa hore sebopeho sa WS2 se etsa hore e khone ho etsa meaho ea nanotube. Li-nanotubes tsena e ne e le mehlala ea pele ea WS2 e sebelisoang e le thepa e tlaase. Kamora ho sibolloa ha mekhoa e bonolo ea mochini oa exfoliation ho arola likarolo tse le 'ngoe tsa lisebelisoa tsa 2-D, ho ile ha khonahala ho ithuta thepa ea WS2 flakes. Ho ile ha bontšoa hore, joalo ka MoS2, sekheo sa sehlopha sa WS2 se fetoha ho tloha ho sekheo se sa tobang sa 1.4eV ho ea ho sekheo se tobileng sa 2eV ha se fetoha ho tloha ho thepa e ngata ho ea ho lisebelisoa tsa 2-D. Ka lebaka la sekheo sa eona sa sehlopha, WS2 e bonoa e le lisebelisoa tse khahlisang haholo libakeng tse ngata tsa ts'ebeliso. WS2 e na le karo-karolelano e phahameng ea ho tima / ho tima ho li-transistors tse sebetsang hantle, tse laoloang ke spin le polarisation ea phula, litlamo tse matla tsa geometrical tsa excitons, le photoluminescence e ka khonehang. Ho feta moo, WS2 e ka lebisa thahasellong e eketsehileng libakeng tse kang li-photodetectors le li-photovoltaics tse ngata. Ntle le moo, WS2 e sebelisoa, hammoho le lisebelisoa tse ling, e le mokhoa oa ho thusa ho tlosa oli e tala. Lamellar tungsten disulfide e sebelisoa e le setlolo se omeletseng sa li-fasteners, li-bearings le hlobo tlas'a lebitso la lebitso la Dicronite. Tungsten disulfide (WS2) e sebelisoa e le setlolo se tiileng se khonang ho mamella mocheso o phahameng. E boetse e sebelisoa e le setlolo sa spray. Tungsten sulfide e sebelisoa e le karolo ea li-catalysts bakeng sa hydrotreating ea oli e tala, hydrodesulfurization le karabelo ea hydrodenitrification. E fumana ts'ebeliso e le li-cathode tsa betri tsa lithium tsa boemo bo tiileng le lisebelisoa tse ling tsa electrochemical. Ho fumaneha hore e etsa li-nanotubes tsa inorganic, e leng lisebelisoa tse matlafatsang ho feta carbon nanotubes. Tlatsetso ea tungsten sulfide ho epoxy resin e ntlafatsa ho khomarela, ho tiea ha fracture le sekhahla sa ho lokolloa ha matla. Tungsten sulfide e na le sebopeho sa pseudo 2 se nang le ts'ebeliso indastering ea Petrochemical joalo ka sehlohlolo sa desulfurization. Li-nanoparticles tsa Tungsten Sulfide li khahlile thahasello ea lipatlisiso ka lebaka la bokhoni ba tsona ho mafura a boemo bo tiileng; li-coatings le li-photocatalysts.